Data Quality
Wales > North Wales
The table below provides summary statistics and salary benchmarking for jobs advertised in North Wales requiring Data Quality skills. It covers permanent job vacancies from the 6 months leading up to 19 December 2025, with comparisons to the same periods in the previous two years.
| 6 months to 19 Dec 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | - | 21 | - |
| Rank change year-on-year | - | - | - |
| Permanent jobs citing Data Quality | 0 | 2 | 0 |
| As % of all permanent jobs in North Wales | - | 1.69% | - |
| As % of the Quality Assurance & Compliance category | - | 8.33% | - |
| Number of salaries quoted | 0 | 2 | 0 |
| Median annual salary (50th Percentile) | - | £55,000 | - |
| Wales median annual salary | £42,500 | £70,599 | £77,762 |
| % change year-on-year | -39.80% | -9.21% | +80.84% |
All Quality Assurance and Compliance Skills
North Wales
Data Quality falls under the Quality Assurance and Compliance category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring quality assurance or compliance skills in North Wales.
| Permanent vacancies with a requirement for quality assurance or compliance skills | 8 | 24 | 9 |
| As % of all permanent jobs advertised in North Wales | 6.96% | 20.34% | 11.69% |
| Number of salaries quoted | 4 | 8 | 9 |
| 10th Percentile | £54,270 | £33,400 | - |
| 25th Percentile | £68,175 | £34,000 | £22,700 |
| Median annual salary (50th Percentile) | £75,900 | £44,000 | £33,500 |
| Median % change year-on-year | +72.50% | +31.34% | -25.56% |
| 75th Percentile | - | £54,500 | £34,250 |
| 90th Percentile | - | £57,500 | - |
| Wales median annual salary | £53,500 | £48,000 | £45,000 |
| % change year-on-year | +11.46% | +6.67% | - |
Data Quality
Job Vacancy Trend in North Wales
Historical trend showing the proportion of permanent IT job postings citing Data Quality relative to all permanent IT jobs advertised in North Wales.
Data Quality
Salary Trend in North Wales
Salary distribution trend for jobs in North Wales citing Data Quality.
